662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series

Close-up of the 662L-S 2-flute tapered carbide end mill, showing the Arti-Co coating and precision ground cutting flutes.

662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series - Close-up of the 662L-S 2-flute tapered carbide end mill, showing the Arti-Co coating and precision ground cutting flutes.
  • 662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series - Close-up of the 662L-S 2-flute tapered carbide end mill, showing the Arti-Co coating and precision ground cutting flutes.

662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series

662L-S

The 662L-S is a high-performance 2-flute tapered end mill from the LV® 66 Series, engineered by LV International Co., Ltd. for superior precision and durability. This carbide end mill features a proprietary Arti-Co coating that provides exceptional wear resistance, significantly extending tool life in demanding applications. The tapered design is crucial for reducing machining vibration and preventing tool breakage, ensuring stable and reliable performance. Ideal for a wide range of materials, the 662L-S excels in machining carbon steel, alloy steel, tool steel, stainless steel, and cast iron, making it a versatile cutting tool for mold and die, automotive, and general manufacturing industries.

High-Performance 2-Flute Tapered End Mill

The 662L-S model is a premier 2-flute tapered end mill from LV Tool's renowned 66 Series. Engineered for precision and longevity, this tool is an essential component for any serious machining operation. Its robust construction and advanced features ensure optimal performance across a variety of demanding industrial applications.

Key Features and Benefits

  • Arti-Co Coating: Features an advanced Arti-Co coating that delivers excellent wear resistance, significantly extending the tool's operational life and reducing replacement costs.
  • Vibration Reduction: The specialized tapered design effectively minimizes vibration during high-speed machining, which prevents tool breakage and ensures a superior surface finish on the workpiece.
  • High-Quality Carbide: Manufactured from premium micro-grain carbide rods, providing exceptional hardness and durability for consistent cutting performance.
  • Versatile Application: Expertly designed for machining a wide range of materials, making it a highly versatile tool for various manufacturing needs.

Applicable Materials

This tapered end mill is suitable for high-precision machining of the following materials:

  • Carbon Steel
  • Alloy Steel
  • Tool Steel
  • Stainless Steel
  • Cast Iron

Product Specifications

A comprehensive range of sizes is available to meet your specific machining requirements. Please refer to the table below for detailed specifications.

Model Diameter (d) Flute Length (l) Shank Diameter (D) Flutes Overall Length (L) Taper Angle (α) Tip Diameter (d1)
0050050.52425030'0.53
0050100.5242500.57
0050150.5242501°30'0.60
0050200.5242500.64
0050250.5242502°30"0.67
0050300.5242500.71
0500500.5242500.85
0050700.5242500.99
0051000.52425010°1.21
01000514425030'1.07
0100101442501.14
0100151R442501°30'1.21
0100201442501.28
0100251442502°30"1.35
0100301442501.42
0100501442501.70
0100701442501.98
01010014425010°2.41
0150051.55425030'1.59
0150101.5542501.67
0150151.5542501°30'1.76
0150201.5542501.85
0150251.5542502°30"1.93
0150301.5542502.02
0150501.5542502.37
0150701.5542502.73
0151001.55425010°3.26
02000526425030'2.10
0200102642502.21
0200152642501°30'2.31
0200202642502.41
0200252642502°30"2.52
0200302642502.62
0200502642503.05
0200702642503.47
02010026425010°4.11
0250052.58425030'2.64
0250102.5842502.78
0250152.5842501°30'2.91
0250202.5842503.05
0250252.5842502°30"3.20
0250302.5842503.33
0250502.5842503.90
0250702.5862504.46
0251002.58625010°5.32
030005310625030"3.17
03001031062503.35
03001531062501°30"3.52
03002031062503.69
03002531062502°30"3.87
03003031032504.05
03005031062504.72
03007031062505.45
030100310826010°6.53
040005415625030"4.26
04001041562504.52
04001541562501°30"4.79
04002041562505.04
04002541562502°30"5.31
04003041562505.57
04005041582606.62
04007041582607.68
050005520626030"5.34
05001052062605.70
05001552082601°30"6.04
05002052082606.39
05002552082602°30"6.74
05003052082607.10
050050520102758.50
050070520102759.91
060005620826030"6.35
06001062082606.70
06001562082601°30"7.05
06002062082607.40
06002562082602°30"7.75
06003062082608.10
060050620102759.50
0800058251027530"8.44
080010825102758.87
080015825102751°30"9.31
080020825102759.74
080025825122752°30"10.15
0800308251227510.62
08005082512210012.37
100005103516210030"10.61
100010103516210011.22
10001510351621001°30"11.83
100020103516210012.44
10002510351621002°30"13.06
100030103516210013.67
100050103516210016.12
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662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series Professional Precision Carbide End Mills and Cutting Tools Manufacturing

LV Tool provides 662L-S 2-Flute Tapered Carbide End Mill for Precision Machining | 66 Series for buyers who need dependable precision carbide end mills and cutting tools in professional CNC machining environments. This product supports manufacturers, machine shops, and tooling distributors looking for stable cutting performance, accurate dimensions, and reliable results across demanding materials and production conditions.

Our carbide tools are produced with premium materials, precision CNC grinding, coating expertise, and ISO 9001-certified quality control. This helps customers improve tool life, surface finish, chip evacuation, cutting stability, and machining efficiency in applications such as mold making, automotive parts, aerospace components, electronics, and precision machinery.

As a Taiwan manufacturer with OEM ODM support, LV Tool helps buyers evaluate product fit, standard dimensions, custom tooling needs, and long-term supply requirements. We focus on practical cutting tool solutions that reduce downtime, control cost, and support consistent production quality.